Taboo Step Sis Novels & Stories

When Riley Monroe's mother vanishes overseas, she’s left alone in a penthouse with her powerful stepfather, Ethan Carter, and his arrogant son, Nathan. The two men have always been untouchable—wealthy, ruthless, and far out of her reach. But as the household balance shifts, so does the tension between them. Ethan is strict, dominant, and impossible to defy. Nathan is reckless, teasing, and utterly irresistible. Both men have dark desires lurking beneath their polished exteriors, and Riley is dangerously close to uncovering them. One night at an underground club changes everything. When Ethan bails Riley from a bad situation, his control over her becomes absolute. Now, the rules have changed. Now, she belongs to him. And Nathan also wants her. She should be afraid. She should resist. But when two powerful men want to claim her… how can she possibly say no?

Hermione Windsor was supposed to be a bride until she discovered her fiancé’s betrayal on the night before their wedding. With her future on the line and her father’s arranged marriage looming, Hermione accepts the only escape offered to her: marriage to Rhys Huxley, the man she has hated since high school after an incident. Cold. Ruthless. A billionaire who believes she once ruined his life and betrayed his trust. Their marriage is not a contract. There are no conditions. No escape. To Rhys, marrying Hermione is punishment. To Hermione, it is survival. But as resentment turns to desire and buried truths begin to surface, Hermuone realizes the most dangerous thing about her husband isn't his power, it’s the feelings he never meant to have. When love begins as spite, can it survive the truth?

**WARNING** This is not your typical love story—older heroine, younger man. Contains explicit s*xual themes, violence, and a forbidden relationship. Reader discretion is advised. * * * * * * * * * * Madeline Bennet thought she had finally found her happily ever after, only to have it shattered in one night. Betrayed and burning with humiliation, she runs straight into the arms of a stranger who knows exactly how to make her forget everything. Younger. Bolder. Addictive in ways she never saw coming. But when morning comes, the truth is more dangerous than she ever imagined—he’s her husband’s estranged son... and the ruthless mafia lord feared by everyone. Dominic Morvanti doesn’t do feelings. He owns. He claims. He destroys boundaries. Not even his father’s wife can stop him. Torn between the ruins of her past and a temptation that burns like wildfire, can Madeline resist him? Or will she surrender to a desire that could destroy her and everything she’s ever loved? * * * * * * * * * * “I'm your father's wife,” I swallowed hard, “—your stepmother.” He leaned closer, his voice velvet and rough against my skin. “You're not my stepmother. You're my perfect little slut.”

"Matt, don't play me, honey, please—" (Beatrice) Beatrice thought her husband had given her a memorable wedding surprise on their first night on the best. But after experiencing unprecedented pleasure, a soft whisper in her ear made her tense, "You are so delicious my stepmother, sorry if I precede my Dad." (Christopher) "W-what, who are you?!" *** How will Beatrice respond to her stepson's rude behaviour? And what does her stepson's mean by that?

“Daddy… Fuck me daddy… I know daddy wants my pussy…. Yeah daddy harder… Oh..” I moaned tightly, biting my bottom lips. “So close.” I whispered, twirling my other hand on my breast, pinching and swirling my thumb against my dark buds. It was fucking sweet having pleasuring myself but I wondered what it would actually feel like having daddy’s cock inside of me instead. My eyes had immediately seized upward, and my hues widened with shock, snapping at the sight of my father figure who stood unwavering at the door. My heart skipped a beat that I swallowed harshly having pushed the words out my mouth. “Daddy….” my eyes leaned on him, watching as his dark shadow loomed further inside my room, and he pushed the door closed from behind with my breath which had halted. My leg involuntarily squeezed themselves to together, and another pleasure weaved its way into my body, maybe it was actually due to shock. What was he fucking doing here? “Princess where you fantasizing about me?” *** Roses weren’t red, neither were violent blue to me, all I wanted was pleasure but it all went too far….. The moment I saw how gracious my stepdad appeared, I had made it my mission to seduce him. Unfortunately what I didn’t know was that I was a naïve nineteen years old who was being used. He turned to a monster, and he made it his own life mission to torment my existence.

When seventeen-year-old Willow Hayes moves into the remote Thorne mansion with her mother's new husband, she expects awkwardness - not a supernatural war for survival. Her stepbrother, Kael Thorne, is the arrogant king of Crestwood High and heir to a secret werewolf Pack. But when their eyes meet, an ancient Mate Bond snaps into place, marking Willow as the one person who can prevent Kael from succumbing to the deadly Feral Shift - a state of uncontrolled rage that means death. The problem? Kael's father, Alpha Marcus Thorne, sees Willow's humanity as a fatal weakness that endangers the entire Pack. His rival, the brutal Darek Ironfang, sees her as the perfect weapon to destroy Kael's claim to leadership. And Sierra, Kael's scorned ex-girlfriend, will stop at nothing to expose their forbidden connection. Caught between werewolf politics and deadly Pack law, Willow must transform from invisible high school student to strategic mastermind. As Kael faces three brutal Trials to claim the Alpha title - the Blood Hunt, the Leadership Rite, and the Ritual of Dominance - Willow becomes his secret weapon: the Obsidian Anchor, using their psychic bond to control his Feral instincts from afar. But the bond demands a terrible price. Each time Willow stabilizes Kael's wolf, she risks fragmenting her own mind. When betrayal strikes from within and enemies attack from without, Willow must make an impossible choice: save herself, or save the wolf who has become her entire world. In a final, devastating confrontation, Kael faces the Feral Shift in front of the entire Pack. Only Willow's unprecedented psychic command - and her willingness to sacrifice everything - can pull him back from the brink. Together, they forge a revolutionary new law: the Alpha's power is incomplete without the Mate's wisdom.

My physics teacher held up my test paper with an 18-point score in front of all the students and parents and said, “Students like this are hopeless. I don’t even know how someone like this passed the high school entrance exam. “I didn’t think there was a way to cheat on the high school entrance exam, but it turns out there is. It gives people like this a chance to cheat.” He did not just insult my intelligence but also questioned my character and family. “Well, it’s not surprising. Only a junk-collecting family could raise a kid like this.” I curled up in my seat, too scared to say anything. But my stepmom could not stand it anymore. She smacked the chalk box off his desk, pointed at him, and yelled, “Who do you think you’re talking about?! “I send my kid to school and pay all the tuition and book fees! How did it turn into us being a junk-collecting family?! “You can’t even teach properly, and I haven’t called you out for it! Have you no shame?! You don’t deserve to be called a teacher! You’re just a piece of trash!” For some reason, she suddenly seemed imposing and heroic to me.

Anthony Hunt a young dashing bachelor from New Mexico,lives under a dual personality, Anthony Hunts as a Casino and hotel conglomerate and Blade Knuckles as a Mafia lord. He was coached by ruthless Lucas Guzman and together the two syndicates cast terror within and outside the borders of New Mexico. Anthony collides with Nevena Bachvarov, a Bulgarian tourist, who runs into his arm one night asking him to save her . Breanna Stewart, an ex of Anthony, ventures back into his life as a government agent employed to investigate the mysterious Blade Knuckles. What was meant to be an investigation, turned into a personal war for Breanna Stewart Anthony in one of his numerous hits, kills an innocent man John Willow, son of Liza Minnelli, she had saved Anthony when an encounter with Vincenzo, a counter Mafia, almost claimed his life in the past . Nevena's presence struck a delicate chord in Anthony's cold heart, warming it in the process. Anthony realized that he was in love after he gave up his escape from the police just to get Nevena treated from a gunshot injury, Breanna Stewart finally got a chance to prosecute Anthony but Liza Minnelli gave another testimony and it led to Anthony's unanimous discharge. Sorrowful Liza Minnelli cursed Anthony that nemesis would catch up to him soon. Lucas Guzman wouldn't get over it when Anthony declares his desire to quit crime. Just when everything begins to fall into place, disaster strikes. Nevena got blown up by unknown hitmen , Anthony embraced the life of crime again, Vincenzo, Lucas Guzman and many more were on his suspect list . Bloodshed became the new trend as Anthony sought revenge over Nevena's death, the police denied any involvement since it's a war among the Mafia's.

Everyone in the Moonshadow Pack knew that Alpha Dorian was utterly devoted to me. Cold and untouchable as he was, he crossed the forbidden grounds every year and traveled all the way to Moon Mountain, where he spent an entire month praying for me. I had always believed I was the happiest woman in the world until the day I saw a TikTok video. My younger sister, Calista, was holding a pup in her arms as she smiled at the camera. "Back then, this was where we lost control while praying to the Moon Goddess, and that was how we had our baby." "So every year, we come back to thank the Moon Goddess." The camera shifted slightly. I saw Dorian standing behind her, lowering his head as he gently tucked her windblown hair back into place. The movement was tender and practiced. I sat in the room with the fireplace burning, but the blood in my body seemed to turn cold little by little. Just then, the Healer from the pack clinic pushed the door open. "Liora, your test results are back." "You're two months pregnant." My mate had been cheating on me with my sister for five years, and I was carrying his pup. Tears blurred my vision, but my hand still moved to my lower abdomen, feeling the small life inside me. A moment later, I made up my mind and booked a ticket leaving in two days. I would take my pup and leave. But after I left, my mate lost his mind.

When life situations forces Audrey, a shunned werewolf, who's despised by her step-family to return to her hometown and start all over again, she's met with a shocking revelation: her stepsister's fiancé who is the groom, is the one person she's destined to be with - her true mate.